Re: Perl - pass by reference v pass by value
philchillbill <philchillbill.a8bokn-NUepA2SMhDQqspMVqqL2D+4xXEVPTSb/[email protected]>
| Newsgroups | gmane.music.equipment.slimdevices.devel |
|---|---|
| Organization | Logitech Squeezebox Forums |
| Message-ID | <[email protected]> |
In Perl, foreach operates on the original array. If you modify the loop variable then that modification is reflected in the original array. ------------------------------------------------------------------------ philchillbill's Profile: http://forums.slimdevices.com/member.php?userid=68920 View this thread: http://forums.slimdevices.com/showthread.php?t=115171